Whoisfreaks

About this product

WhoisFreaks is a domain and IP intelligence platform that provides live and historical WHOIS data, DNS records, and subdomain intelligence through powerful APIs and downloadable databases. It is built for cybersecurity teams, researchers, domain investors, and data-driven businesses that need accurate and scalable domain intelligence. The platform delivers well-parsed and normalized WHOIS data across thousands of TLDs, along with historical records that date back decades. In addition to WHOIS, WhoisFreaks provides extensive DNS and subdomain datasets, enabling deep visibility into hostnames, infrastructure changes, and domain relationships. WhoisFreaks offers flexible data models, including REST APIs, bulk lookup endpoints, and downloadable datasets in developer-ready formats. This makes it suitable for real-time applications, large-scale analytics, brand protection, threat research, and compliance workflows. Key capabilities include: - One of the largest WHOIS databases covering 1524+ TLDs - Hundreds of millions of tracked domains and WHOIS records - Historical WHOIS data dating back to 1986 - Parsed and normalized WHOIS data for easy integration - 5B+ hostnames and 14B+ DNS records for subdomain intelligence - Custom datasets by registrant, country, or TLD - REST APIs, bulk lookups, and downloadable databases - Daily updates with deduplicated, high-quality records